You can use it to calculate the MD5 or SHA1 hashes of any files, or group of files, that you select on your system. You can easily copy the MD5/SHA1 hashes list into the clipboard, or save them into text/html/xml file.

The tool integrates with Explorer in Windows so that you can launch it from the context menu, easily displaying the MD5 or SHA1 hashes of a selected file or folder.